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    CVE-2026-40456

    An OS Command Injection vulnerability exists in LMS (LAN Management System) before commit 9fcb4de due to an IP address parameter being passed to the "exec()" function without proper validation, allowing attackers to execute arbitrary operating system commands.

    Published:Jun 18, 2026
    Last Modified:Jun 18, 2026
    EPS:Jun 18, 2026
    EPSS Score:
    CVSS Score:8.6

    Affected Products

    Vendor
    Lms
    Product
    Lms

    Exploits

    No exploit reference

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High